157661030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{335449}}^1$

素因数の和:335503

約数の個数: 16

約数和(自身を含む): 289828800

約数和(自身を除く): 132167770

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 335449, 670898, 1677245, 3354490, 15766103, 31532206, 78830515, 157661030]

約数ペア:

[(1, 157661030), (2, 78830515), (5, 31532206), (10, 15766103), (47, 3354490), (94, 1677245), (235, 670898), (470, 335449)]